Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336298 | Polyelectrolyte membranes for the separation of acid gases | Robert E. Quinn, John B. Appleby, Guido P. Pez | 1994-08-09 |
DL
Daniel V. Laciak
Overall (1994): #145,151 of 165,921Top 90%
1
Patents 1994